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Mounted

Struct Mounted 

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pub struct Mounted<Msg> {
    pub root: NodeId,
    pub nodes: Vec<MountedNode<Msg>>,
    pub text_measures: HashMap<NodeId, TextMeasure>,
}
Expand description

Versión “instalada” del árbol: cada nodo tiene su NodeId de taffy, color y handler. Se mantiene en orden de inserción (recorrido pre-orden), así el hit-test puede iterar al revés para honrar el orden de pintado.

pub (con campos pub) porque el runtime (llimphi-ui) lee el árbol montado para hit-test y para la pasada GPU directa, pero vive en otro crate. No se construye fuera de mount.

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§root: NodeId§nodes: Vec<MountedNode<Msg>>§text_measures: HashMap<NodeId, TextMeasure>

Contenido de texto por nodo-hoja, para que el runtime lo mida con parley durante compute_with_measure y taffy reserve el alto real del texto envuelto (varias líneas) en vez de una sola. Sin esto un párrafo que envuelve a N líneas se aplastaría en la altura de una (el bug clásico de “textos aplastados”). Sólo se pueblan hojas con texto uniforme (sin runs multicolor, que el caller dimensiona).

Auto Trait Implementations§

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impl<Msg> !RefUnwindSafe for Mounted<Msg>

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impl<Msg> !UnwindSafe for Mounted<Msg>

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impl<Msg> Freeze for Mounted<Msg>

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impl<Msg> Send for Mounted<Msg>
where Msg: Send,

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impl<Msg> Sync for Mounted<Msg>
where Msg: Sync,

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impl<Msg> Unpin for Mounted<Msg>
where Msg: Unpin,

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impl<Msg> UnsafeUnpin for Mounted<Msg>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> Downcast for T
where T: Any,

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Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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